<template>
  <div class="header">
    <i
      class="iconfont icon-back"
      style="float: left; margin-left: 0.625rem"
      @click="handleBack"
    ></i>
    <slot></slot>
  </div>
</template>
<script>
export default {
  methods: {
    handleBack() {
      this.$router.back()
    }
  }
}
</script>
<style lang="scss" scoped>
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2.75rem;
  line-height: 2.75rem;
  text-align: center;
  background-color: white;
}
</style>
